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About Us
Ningbo Zhenhai Jinjinnaichi (NJJ) Bearing Co., Ltd. is a national high-tech enterprise specializing in the production of small-sized thin-wall low-noise deep-groove ball bearings.
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Products
The company insists on relying on technological progress, adopting advanced technology and introducing advanced equipment, and is committed to the development and development of low noise bearings.
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News
Now has more than 130 automatic production lines, equipped with a full set of advanced bearing testing equipment, has a full set of automatic assembly line, the use of automatic line in one step.
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Contact
At present, the company selects the high-quality supplier resources in the industry, supporting the supply of bearing steel, steel ball, cage, dust cover and a series of raw materials
ball bearing
Simple tips for china roller bearing
China roller bearings are durable and long-lasting. They are made from high-quality materials that are resistant to wear and tear, corrosion, and other forms of damage. This means that they can withstand harsh environments and continue to perform reliably over time. Additionally, the precision manufacturing process used to create China roller bearings ensures that they have a long service life.
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2023
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06
China roller bearings are a popular choice for a wide range of industrial applications. As one of the leading manufacturers of roller bearings in the world, China produces high-quality products that are used in everything from automobiles to heavy machinery. In this article, we will discuss what China roller bearings are, their benefits, and why they are an important component in many industries.
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2023
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Choosing the Right quality ball bearing for Your Machinery
When choosing a ball bearing for your machinery, there are several factors to consider, including the load capacity, speed, and operating conditions of the machinery. It is essential to choose a ball bearing that can handle the specific requirements of your machinery to ensure optimal performance and longevity. Additionally, it is important to choose a reputable supplier that offers high-quality ball bearings and provides excellent customer service.
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2023
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Different Types of quality ball bearing
There are several types of quality ball bearing available, each with its unique characteristics and applications. 1. Deep Groove Ball Bearings - These are the most common type of ball bearings and are used in a wide range of applications. They have a simple design and can support radial and axial loads.
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2023
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05
Quality Ball Bearing: Understanding the Importance of Choosing the Right Type for Your Machinery
Ball bearings are an essential component in many types of machinery and equipment, including automobiles, airplanes, and industrial machines. They allow for smooth movement and reduce friction between moving parts, making them critical for the proper functioning of these machines. However, not all ball bearings are created equal. The quality of the ball bearing can have a significant impact on the performance and lifespan of the machinery. In this article, we will explore the importance of choosing a quality ball bearing, the different types of ball bearings available, and how to choose the right one for your machinery.
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2023
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Enterprises specializing in the production of small low noise deep groove ball bearings
Sinceits establishment, the company has a stable customer source both at home and abroad, and its products are mainly sold to Shanghai, tianjin,shenzhen, wenzhou, Japan, Germany, the United States and other foreign markets, and has established good cooperative relations with anumber of well-known enterprises in the industry. Currently, the company has more than 100 employees.
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2019
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Ningbo Zhenhai Jinjinnaichi Bearing Co.,Ltd
Is a professional manufacturer of small-sized low -noise deep- groove ball bearings. Foundedin January 2008, the company is currently located in the north of shangzhi village 329 national road, camel street, zhenhai district. , is expectedto be completed in 2020 in new plant covers an area of 10000 square meters, and increased more than 10 production lines, annual output fromthe original 50 million sets of plans to increase to more than 80 million sets, now has fully automated production line more than 20, is equippedwith a full set of advanced testing equipment, has a full set of assembly line, automated attachment one pace reachs the designated position.The company adheres to the technical progress, adopts the advanced technology, introduces the advanced equipment,
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2019
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Committed to the development of low noise bearings
In the future will continue to expand production, and continue to provide quality products for customers. Will build theenterpr ise to become the domestic famous enterpr ise, more aspired to enter the domestic first- class miniature bearing manufacturer.
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2019
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WhatsApp
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E-mail
SERVICE HOTLINE
Add:No. 9, Fengshuidun Road, Luotuo Street, Zhenhai District, Ningbo City
Tel：0086-574-86583010
Fax：0086-574-86575268
Mob：+86 15869336060
E-mail：njjbearing@gmail.com
WhatsAPP：+008615869336060/+0086 15857406704
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